那个傲慢的家伙穿着花哨的西装到处招摇——真是个浮夸之徒！

That arrogant fellow parades around in his gaudy suits—what a ___popinjay!

别理那个只会模仿别人的家伙，他不过是个没脑子的花花公子。

Don't mind that guy who just mimics others, he's nothing but a mindless ___popinjay.